Why JBoss is throwing StringIndexOutOfBoundsException while using deploy CLI command ?

Issue

• While using deploy command of JBoss CLI with open quote and tab for completion results in a following StringIndexOutOfBoundsException exception:

[standalone@localhost:9999 /] deploy "d<Tab>
java.lang.StringIndexOutOfBoundsException: String index out of range: -1
        at java.lang.String.substring(String.java:1911)
        at org.jboss.as.cli.handlers.WindowsFilenameTabCompleter.complete(WindowsFilenameTabCompleter.java:54)
        at org.jboss.as.cli.operation.OperationRequestCompleter.complete(OperationRequestCompleter.java:224)
        at org.jboss.as.cli.CommandCompleter.complete(CommandCompleter.java:95)
        at org.jboss.as.cli.impl.Console$Factory$1$1.complete(Console.java:102)
        at org.jboss.aesh.console.Console.complete(Console.java:1155)
        at org.jboss.aesh.console.Console.parseOperation(Console.java:550)
        at org.jboss.aesh.console.Console.read(Console.java:452)
        at org.jboss.aesh.console.Console.read(Console.java:346)
        at org.jboss.as.cli.impl.Console$Factory$1.readLine(Console.java:178)
        at org.jboss.as.cli.impl.CommandContextImpl.interact(CommandContextImpl.java:1233)
        at org.jboss.as.cli.impl.CliLauncher.main(CliLauncher.java:263)
        at org.jboss.as.cli.CommandLineMain.main(CommandLineMain.java:34)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.jboss.modules.Module.run(Module.java:312)
        at org.jboss.modules.Main.main(Main.java:460)